191288448

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 606485880

約数和(自身を除く): 415197432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 192, 208, 212, 234, 241, 288, 312, 318, 384, 416, 424, 468, 477, 482, 576, 624, 636, 689, 723, 832, 848, 936, 954, 964, 1152, 1248, 1272, 1378, 1446, 1664, 1696, 1872, 1908, 1928, 2067, 2169, 2496, 2544, 2756, 2892, 3133, 3392, 3744, 3816, 3856, 4134, 4338, 4992, 5088, 5512, 5784, 6201, 6266, 6784, 7488, 7632, 7712, 8268, 8676, 9399, 10176, 11024, 11568, 12402, 12532, 12773, 14976, 15264, 15424, 16536, 17352, 18798, 20352, 22048, 23136, 24804, 25064, 25546, 28197, 30528, 30848, 33072, 34704, 37596, 38319, 44096, 46272, 49608, 50128, 51092, 56394, 61056, 66144, 69408, 75192, 76638, 88192, 92544, 99216, 100256, 102184, 112788, 114957, 132288, 138816, 150384, 153276, 166049, 198432, 200512, 204368, 225576, 229914, 264576, 277632, 300768, 306552, 332098, 396864, 401024, 408736, 451152, 459828, 498147, 601536, 613104, 664196, 793728, 817472, 902304, 919656, 996294, 1203072, 1226208, 1328392, 1494441, 1634944, 1804608, 1839312, 1992588, 2452416, 2656784, 2988882, 3609216, 3678624, 3985176, 4904832, 5313568, 5977764, 7357248, 7970352, 10627136, 11955528, 14714496, 15940704, 21254272, 23911056, 31881408, 47822112, 63762816, 95644224, 191288448]

約数ペア:

[(1, 191288448), (2, 95644224), (3, 63762816), (4, 47822112), (6, 31881408), (8, 23911056), (9, 21254272), (12, 15940704), (13, 14714496), (16, 11955528), (18, 10627136), (24, 7970352), (26, 7357248), (32, 5977764), (36, 5313568), (39, 4904832), (48, 3985176), (52, 3678624), (53, 3609216), (64, 2988882), (72, 2656784), (78, 2452416), (96, 1992588), (104, 1839312), (106, 1804608), (117, 1634944), (128, 1494441), (144, 1328392), (156, 1226208), (159, 1203072), (192, 996294), (208, 919656), (212, 902304), (234, 817472), (241, 793728), (288, 664196), (312, 613104), (318, 601536), (384, 498147), (416, 459828), (424, 451152), (468, 408736), (477, 401024), (482, 396864), (576, 332098), (624, 306552), (636, 300768), (689, 277632), (723, 264576), (832, 229914), (848, 225576), (936, 204368), (954, 200512), (964, 198432), (1152, 166049), (1248, 153276), (1272, 150384), (1378, 138816), (1446, 132288), (1664, 114957), (1696, 112788), (1872, 102184), (1908, 100256), (1928, 99216), (2067, 92544), (2169, 88192), (2496, 76638), (2544, 75192), (2756, 69408), (2892, 66144), (3133, 61056), (3392, 56394), (3744, 51092), (3816, 50128), (3856, 49608), (4134, 46272), (4338, 44096), (4992, 38319), (5088, 37596), (5512, 34704), (5784, 33072), (6201, 30848), (6266, 30528), (6784, 28197), (7488, 25546), (7632, 25064), (7712, 24804), (8268, 23136), (8676, 22048), (9399, 20352), (10176, 18798), (11024, 17352), (11568, 16536), (12402, 15424), (12532, 15264), (12773, 14976)]